A major advantage of _ _ over the cross- sectional design is the ability to detect change as a result of repeated measurement of the same variables on the same sample.
A) causal research design
B) longitudinal design
C) descriptive research design
D) conclusive research design

Question

Quizplus · Accepted Answer

A longitudinal design involves repeated observations of the same variables over time, allowing researchers to detect changes and developments in the sample.

A Major Advantage of _ _ Over the Cross- Sectional